*{
	margin: 0;
	padding: 0;
}

.right{
	position: absolute;
	right: 0px;
	width: 100px;
	height: 100px;
	background-color: #fcc;
	opacity: 0.5;
}

.left{
	margin-right: 100px;
	height: 100px;
	background-color: #123;
}
